Not so sure im really trying to remember :(
I believe the it is the second answer. New rights were created to protect individuals.
The Southern states used Jim Crow Laws to discriminate African Americans
Answer:
O Pioneers!, by Willa Cather , presents two powerful themes: the strength and everlasting nature of the land and the ugly, destructive nature of jealousy. As immigrant Swedish farmers in Nebraska, the Bergsons have the task of taking raw land and turning it into productive farmland.
Explanation:
Hopes this help a little bit
On June 25, 1950, the Korean Warbegan when North Korea, supported by the Soviet Union and China, invaded South Korea, which was supported by the United States. General MacArthur, leader of the United Nations forces, drove the North Koreans back across the divide, yet encountered a Chinese invasion.
Basically, the U.S was a fellow supporter of south korea, and that's how they got included.